Rheem
Furnace

Model # ROBZ Official Rheem oil-fired highboy furnace

Here are the diagrams and repair parts for Official Rheem ROBZ oil-fired highboy furnace, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 203 parts  |

Blow Cutoff AE-64401-06

#NI

All parts diagram

Blow cutoff

Part #AE-64401-06

In Stock
Weatherking Blow Cutoff AE-64401-18

#NI

All parts diagram

Weatherking blow cutoff

Part #AE-64401-18

In Stock
Weatherking Blow Cutoff AE-64401-07

#NI

All parts diagram

Weatherking blow cutoff

Part #AE-64401-07

In Stock
Filter 54-17531-10
#23A

Non-functional replacement parts diagram

Filter

Part #54-17531-10

In Stock
Blower Wheel 70-18631-01

#NI

All parts diagram

Blower wheel

Part #70-18631-01

In Stock
Blower Wheel 70-18625-01

#NI

All parts diagram

Blower wheel

Part #70-18625-01

In Stock
Capacitor 43-19182-14

#NI

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Capacitor

Part #43-19182-14

Replaced by #43-25134-05

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Manufacturer substitution
This part replaces 43-19182-14. Substitute parts can look different from the original.
In Stock
Nozzle 59-18056-01
#29

Non-functional replacement parts diagram

Nozzle

Part #59-18056-01

The manufacturer no longer makes this part, and there's no substitute part

Motor 51-19069-01

#NI

All parts diagram

Motor

Part #51-19069-01

The manufacturer no longer makes this part, and there's no substitute part

Motor 51-18830-01

#NI

All parts diagram

Motor

Part #51-18830-01

The manufacturer no longer makes this part, and there's no substitute part

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